- 您現在的位置：買賣IC網 > PDF目錄98282 > TPS54160DGQR (TEXAS INSTRUMENTS INC) 2.7 A SWITCHING REGULATOR, 2500 kHz SWITCHING FREQ-MAX, PDSO10 PDF資料下載
參數資料
| 型號： | TPS54160DGQR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩壓器 |
| 英文描述： | 2.7 A SWITCHING REGULATOR, 2500 kHz SWITCHING FREQ-MAX, PDSO10 |
| 封裝： | GREEN, PLASTIC, MSOP-10 |
| 文件頁數： | 1/50頁 |
| 文件大小： | 1375K |
| 代理商： | TPS54160DGQR |
當前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁
PH
VIN
GND
BOOT
VSENSE
COMP
TPS54160
EN
RT /CLK
SS /TR
PWRGD
0
0.25
0.50
0.75
1.75
2.00
0
90
60
65
70
85
Load Current (A)
E
ff
ic
ie
n
c
y
(%
)
80
75
55
1.00
1.25
1.50
V
IN = 12 V
V
OUT = 3.3 V
f
SW = 1200 kHz
www.ti.com
SLVS795C – OCTOBER 2008 – REVISED OCTOBER 2010
1.5-A, 60-V, STEP-DOWN
SWIFT DC/DC CONVERTER WITH ECO-MODE
Check for Samples: TPS54160
1
FEATURES
0.8-V Internal Voltage Reference
2
3.5-V to 60-V Input Voltage Range
MSOP-10 Package With PowerPAD
200-m
High-Side MOSFET
Supported by SwitcherPro Software Tool
High Efficiency at Light Loads with a Pulse
Skipping Eco-Mode
For SWIFT Documentation, See the TI
116-mA Operating Quiescent Current
Website at http://www.ti.com/swift
1.3-mA Shutdown Current
100-kHz to 2.5-MHz Switching Frequency
APPLICATIONS
Synchronizes to External Clock
12-V, 24-V and 48-V Industrial and Commercial
Adjustable Slow Start/Sequencing
Low Power Systems
Aftermarket Auto Accessories: Video, GPS,
UV and OV Power Good Output
Entertainment
Adjustable UVLO Voltage and Hysteresis
DESCRIPTION
The TPS54160 device is a 60-V, 1.5-A, step down regulator with an integrated high-side MOSFET. Current mode
control provides simple external compensation and flexible component selection. A low ripple pulse skip mode
reduces the no load, regulated output supply current to 116 mA. Using the enable pin, shutdown supply current is
reduced to 1.3 mA.
Under voltage lockout is internally set at 2.5 V, but can be increased using the enable pin. The output voltage
startup ramp is controlled by the slow start pin that can also be configured for sequencing/tracking. An open
drain power good signal indicates the output is within 93% to 107% of its nominal voltage.
A wide switching frequency range allows efficiency and external component size to be optimized. Frequency fold
back and thermal shutdown protects the part during an overload condition.
The TPS54160 is available in 10-pin thermally enhanced MSOP PowerPAD package.
SIMPLIFIED SCHEMATIC
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
Eco-Mode, PowerPAD, SwitcherPro, SWIFT are trademarks of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright 2008–2010, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
相關PDF資料 |
PDF描述 |
|---|---|
| TPS5420MDREPG4 | 5.2 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8 |
| TPS5420MDREP | 5.2 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8 |
| TPS54225PWP | 4.5 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, PDSO14 |
| TPS54225PWPR | 4.5 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, PDSO14 |
| TPS54225TPWPRQ1 | SWITCHING REGULATOR, PDSO14 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TPS54160DGQRG4 | 功能描述:直流/直流開關調節器 3.5-60V,1.5A Step Down SWIFT Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| TPS54160DRCR | 制造商:TI 制造商全稱:Texas Instruments 功能描述:1.5-A, 60-V, STEP-DOWN SWIFT DC/DC CONVERTER WITH ECO-MODE |
| TPS54160DRCT | 制造商:TI 制造商全稱:Texas Instruments 功能描述:1.5-A, 60-V, STEP-DOWN SWIFT DC/DC CONVERTER WITH ECO-MODE |
| TPS54160EVM-230 | 功能描述:電源管理IC開發工具 TPS54160 Eval Mod RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| TPS54160EVM-535 | 功能描述:電源管理IC開發工具 Eval Mod for High Brightness LED Drvr RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
發布緊急采購，3分鐘左右您將得到回復。